RFI and EMI - Contacts, Fingerstock and Gaskets

Category Introduction

Fingerstock and gasket contacts limit electromagnetic interference (EMI), also called radio-frequency interference (RFI) when in the radio frequency spectrum, that affect electrical circuits by electromagnetic induction, electrostatic coupling, or conduction. They are used where removable parts or doors attach to a chassis or enclosure, making them susceptible to EMI. Contacts are attached using adhesive, clips, hardware, solder, slotting or snap-in channels.

Product List

4822 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusTypeShapeWidthLengthHeightMaterialPlatingPlating - ThicknessAttachment MethodOperating Temperature
0098050002
0098050002
AP,COIL,BF,USFT,PSA
Laird Technologies EMI
42 $12.98
Ultrasoft All-Purpose Bulk ActiveFingerstock-0.600" (15.24mm)24.000" (609.60mm)0.230" (5.84mm)Beryllium Copper--Adhesive121°C
0C97043602
0C97043602
DSCSTR COIL BF
Laird Technologies EMI
11 $12.96
Bulk ActiveFingerstock-0.940" (23.88mm)0.375" (9.53mm)0.250" (6.35mm)Beryllium CopperUnplated-Clip121°C
0097039002
0097039002
CSTR,STR,BF
Laird Technologies EMI
45 $13.10
Contact Strip Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
0097093402
0097093402
S3 STR BF
Laird Technologies EMI
66 $12.99
Foldover Box ActiveFingerstock----Beryllium Copper--Slot121°C
0097013902
0097013902
CSTR,STR,BF
Laird Technologies EMI
76 $13.25
Contact Strip Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
0077009202
0077009202
GASKET BECU 15.24X457.2MM
Laird Technologies EMI
13 $13.07
No Snag Box ActiveFingerstock-0.600" (15.24mm)18.000" (457.20mm)0.220" (5.59mm)Beryllium Copper--Adhesive121°C
4157PA51G04800
4157PA51G04800
GK NICU NRSG PU V0 REC
Laird Technologies EMI
71 $12.97
51G Bulk ActiveFabric Over FoamRectangle0.280" (7.10mm)48.000" (121.92cm)0.059" (1.50mm)---Adhesive-
0098091802
0098091802
S3,STR,BF,USFT,PSA
Laird Technologies EMI
14 $13.06
Ultrasoft Symmetrical (S3) Slotted Bulk ActiveFingerstock-0.350" (8.89mm)15.000" (381.00mm)0.110" (2.79mm)Beryllium Copper--Adhesive121°C
0098095702
0098095702
S3,STR,BF,USF,PSA
Laird Technologies EMI
73 $13.10
Ultrasoft Symmetrical (S3) Slotted Bulk ActiveFingerstock-0.350" (8.89mm)15.000" (381.00mm)0.110" (2.79mm)Beryllium Copper--Adhesive121°C
0097030002
0097030002
CSTR,STR,BF
Laird Technologies EMI
52 $13.45
Contact Strip Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
4060PA51H01200
4060PA51H01200
GK NICU PTAFG PU V0 DSH
Laird Technologies EMI
30 $13.49
51H Bulk ActiveFabric Over FoamD-Shape0.500" (12.70mm)12.000" (304.80mm)0.500" (12.70mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
0097032019
0097032019
CSTR,STR,NIB
Laird Technologies EMI
14 $13.32
Contact Strip Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
0097091502
0097091502
FINGERSTOCK BECU 11.43X381MM
Laird Technologies EMI
49 $13.27
Symmetrical (S3) Slotted Box ActiveFingerstock-0.450" (11.43mm)15.000" (381.00mm)0.140" (3.56mm)Beryllium Copper--Adhesive121°C
0097011002
0097011002
FINGERSTOCK BECU 19.6X406.4MM
Laird Technologies EMI
67 $13.32
Contact Strip Bulk Active--0.772" (19.60mm)16.000" (406.40mm)------
4692PA51G04800
4692PA51G04800
GK NICU NRSG PU V0 DSH
Laird Technologies EMI
8 $13.59
51G Bulk ActiveFabric Over FoamD-Shape0.252" (6.40mm)48.000" (121.92cm)0.142" (3.60mm)---Adhesive-
4198PAH1K01800
4198PAH1K01800
GSKT FAB/FOAM 10.67X457.2MM CFLD
Laird Technologies EMI
57 $13.73
Sculpted Foam UL94 Bulk ActiveFabric Over FoamC-Fold0.421" (10.70mm)18.000" (457.20mm)0.386" (9.80mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)--Adhesive-
4650AB51K04800
4650AB51K04800
GK NICU NRS PU V0 REC
Laird Technologies EMI
51 $13.40
51K Bulk ActiveFabric Over FoamRectangle0.295" (7.50mm)48.000" (121.92cm)0.079" (2.00mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----
0097011702
0097011702
CSTR,STR,BF
Laird Technologies EMI
12 $13.72
Contact Strip Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
0097038017
0097038017
CSTR,STR,SNB .090X.190X16IN
Laird Technologies EMI
52 $13.49
Contact Strip Bulk Active----------
0097022302
0097022302
CSTR,STR,BF
Laird Technologies EMI
59 $13.54
Female Contact Ring Bulk ActiveFingerstock----Beryllium Copper--Slot121°C